Workshop Technology A diamond pointed chisel is used for cutting V-shaped grooves Grooves Key-ways Flat surfaces V-shaped grooves Grooves Key-ways Flat surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The purpose of a gate is to Delivers molten metal into the mould cavity Feed the molten metal to the casting in order to compensate for the shrinkage Act as a reservoir for the molten metal Delivers molten metal from pouring basin to gate Delivers molten metal into the mould cavity Feed the molten metal to the casting in order to compensate for the shrinkage Act as a reservoir for the molten metal Delivers molten metal from pouring basin to gate ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In shielded arc welding Large electrode is used Welding rod coated with slag is used Welding rod coated with fluxing material is used None of the listed here Large electrode is used Welding rod coated with slag is used Welding rod coated with fluxing material is used None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrodes used in spot welding have a tip of Stainless steel Brass Copper Aluminium Stainless steel Brass Copper Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, there are four rolls out of which Three are working rolls and one is backing up roll All of the four are working rolls Two are working rolls and two are backing up rolls One is working roll and three are backing up rolls Three are working rolls and one is backing up roll All of the four are working rolls Two are working rolls and two are backing up rolls One is working roll and three are backing up rolls ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The shrinkage allowance for cast iron pattern is 20 mm/m 10 mm/m 26 mm/m 16 mm/m 20 mm/m 10 mm/m 26 mm/m 16 mm/m ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS